TREA

George Shimko

Follow

Person

  • Norwalk, CT, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Wrench for underground valves
    • Patent number 5,320,003
    • Issue date Jun 14, 1994
    • The Highfield Mfg. Company
    • Timothy B. Ely
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Locking assembly
    • Patent number 5,161,838
    • Issue date Nov 10, 1992
    • The Highfield Mfg. Company
    • Timothy B. Ely
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS